NO.PZ2023091901000004
问题如下:
Danielle Marquis is a quantitative analyst who works for a company that experiences risks in a sequential manner in that information obtained in earlier steps helps to make better estimates of future outcomes. Which of the following risk management tools should Marquis consider in her analysis?
选项:
A.
Decision trees
B.
Scenario analysis
C.
Sensitivity analysis
D.
Simulation
解释:
Decision trees depend on a successful outcome in one step before moving on to the next step. Sensitivity analysis involves changing one variable at a time. Scenario analysis estimates outcomes and values under several possible fixture scenarios. Simulation is a complex tool that looks at distributions of values.
决策树依赖于一个步骤的成功结果,然后再移动到下一步。
敏感性分析涉及一次改变一个变量。
情景分析在几种可能的固定方案下估计结果和价值。
模拟是一种复杂的工具,可以查看值的分布。
题目提到“一系列前面获取信息的行为帮助更好地评估结果”,C为什么不对?